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Dell PowerProtect DD (Data Domain) vs NetApp AltaVault comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 5, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.9
Dell PowerProtect DD offers cost-effective backup with data compression, reducing expenses and improving recovery for large enterprises.
Sentiment score
4.4
NetApp AltaVault boosts efficiency and cost savings by optimizing data storage, reducing hardware needs, and enhancing data protection.
 

Customer Service

Sentiment score
7.3
Dell PowerProtect DD support is generally praised for efficiency, but some experience inconsistent service quality and regional variability.
Sentiment score
6.5
NetApp AltaVault's support is praised for design help and issue resolution, despite initial file handling challenges.
I have encountered an issue before with other brands that would not have occurred with Dell.
They respond within 24 hours of case submission, which is crucial for maintaining the solution.
I have dedicated support from Dell for Vietnam, and they are responsive.
 

Scalability Issues

Sentiment score
6.8
Dell PowerProtect DD offers scalable storage solutions for medium to enterprise environments, with easy expansion and cloud compatibility.
Sentiment score
7.3
NetApp AltaVault is scalable, flexible for cloud integration, and adaptable for various user needs and configurations.
The scalability depends on the IT department's strategy.
The solution is scalable to higher models, both vertically and horizontally.
By keeping the increasing data in mind, we decided to go for Data Domain.
 

Stability Issues

Sentiment score
8.1
Dell PowerProtect DD is praised for stability, reliability, and performance, with minimal disruptions and strong data continuity features.
Sentiment score
7.7
NetApp AltaVault is stable and reliable after setup, with most early issues resolved and minimal critical problems reported.
Dell is especially more stable in the enterprise product.
Dell PowerProtect DD (Data Domain) is stable in terms of software performance.
 

Room For Improvement

Dell PowerProtect DD users seek improved integration, ransomware protection, data recovery speeds, UI, scalability, compatibility, and cybersecurity features.
NetApp AltaVault needs enhancements in capacity, integration, monitoring, user authentication, and bug fixes for improved efficiency and support.
The high availability feature is only present in the higher models of Dell PowerProtect DD (Data Domain).
Medium-level and SME-level businesses can easily utilize this feature, but Dell PowerProtect DD (Data Domain) is a relatively expensive solution to propose to customers.
It is suitable for more customers since it is small, cost-effective, and a good start for any customer to know about Data Domain and DBS solutions.
 

Setup Cost

Dell PowerProtect DD is costly, suitable for large enterprises, with high initial costs and price competitiveness crucial.
Enterprise buyers find NetApp AltaVault competitively priced, offering flexible payment options despite varied annual costs from $3,000 to $375,000.
It is almost four times the earlier price.
The price for PowerProtect DD is not suitable for my customers. It is very high.
The pricing has become higher since July, and the license costs are more expensive compared to the past.
 

Valuable Features

Dell PowerProtect DD is praised for its speed, integration, security, scalability, compatibility, efficient data handling, and competitive pricing.
NetApp AltaVault enhances data management with cloud integration, encryption, deduplication, easy setup, and cost-effective storage solutions.
Dell PowerProtect DD (Data Domain) is highly consistent, durable, easy to install, scalable, and compatible with any software today.
The most valuable feature of Dell PowerProtect DD (Data Domain) is its deduplication capability.
By using Data Domain, we get the advantage of data deduplication, reducing data size.
There are different integrations available with NetApp AltaVault, such as AWS, Microsoft Azure, Google Cloud, and I want to understand how they impact data security policies in my case.
 

Categories and Ranking

Dell PowerProtect DD (Data ...
Ranking in Deduplication Software
1st
Ranking in Disk Based Backup Systems
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
76
Ranking in other categories
No ranking in other categories
NetApp AltaVault
Ranking in Deduplication Software
12th
Ranking in Disk Based Backup Systems
7th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
19
Ranking in other categories
Backup and Recovery (55th), Cloud Backup (44th), Cloud Storage Gateways (6th)
 

Mindshare comparison

As of October 2025, in the Deduplication Software category, the mindshare of Dell PowerProtect DD (Data Domain) is 27.2%, down from 29.0% compared to the previous year. The mindshare of NetApp AltaVault is 0.6%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Deduplication Software Market Share Distribution
ProductMarket Share (%)
Dell PowerProtect DD (Data Domain)27.2%
NetApp AltaVault0.6%
Other72.2%
Deduplication Software
 

Featured Reviews

Faisal_Zia - PeerSpot reviewer
Offers efficient data management with robust features and reliable performance
Dell PowerProtect DD (Data Domain) can be improved in terms of price. While Dell is providing a proper device, other solutions, such as Symantec, can replicate their data through any NAS storage. Although their deduplication and compression might not be as effective, they can still accomplish the task. Medium-level and SME-level businesses can easily utilize this feature, but Dell PowerProtect DD (Data Domain) is a relatively expensive solution to propose to customers.
Naveen Radhwani - PeerSpot reviewer
Reliable, fulfils compliance requirements, and enables to manage data backups easily
I use the solution for backup and recovery Our systems have become more stable and scalable after using NetApp AltaVault. The dashboard is useful for managing data backups. The deduplication technology helps me take offline backups efficiently. The workload on the end team has been reduced. It…
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
10%
Manufacturing Company
10%
Government
8%
Manufacturing Company
12%
Computer Software Company
9%
Retailer
7%
Performing Arts
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise21
Large Enterprise32
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise1
Large Enterprise10
 

Questions from the Community

What is your primary use case for Dell EMC PowerProtect DD (Data Domain)?
Dell PowerProtect DD (Data Domain) is an integrated backup appliance-based solution, and our installed base in Pakistan is substantial. We possess high expertise in both pre-sales and post-sales ac...
What do you like most about Dell PowerProtect DD (Data Domain)?
The product, a disk backup solution, improves our data application tasks. We used tape libraries with Dev drives in legacy architectures, resulting in slow backups compared to modern drives like NV...
What is your experience regarding pricing and costs for Dell PowerProtect DD (Data Domain)?
Dell PowerProtect DD (Data Domain)'s licensing cost was excellent in 2023, but after 2023, the operating environment licensing cost is huge. It is almost four times the earlier price.
Is NetApp AltaVault compatible with AWS?
Hello. Yes, it is compatible with AWS but the great thing about it is that it's actually working with so many cloud providers, it may be just for everyone. Besides the Amazon cloud services, NetApp...
Can AltaVault be used for data reduction?
Hello, you can definitely use NetApp AltaVault for reducing your data and giving yourself some more storage. This product offers you deduplication and compression, helping you achieve that. I'm su...
What kind of security does NetApp AltaVault give you?
My organization is very happy with the security that NetApp AltaVault gives us for our data on the cloud. First, it gives us the option for data recovery, which is very good, especially if someone...
 

Also Known As

DataDomain, Dell EMC Data Domain, PowerProtect Data Domain
AltaVault
 

Overview

 

Sample Customers

The US Army, City of Houston, Lloyds TSB, TiVo, Teck, Ingram Entertainment, The New York Mets
Blach Construction, NASA, Riggs, Counselman, Michaels & Downes, Seminole County Public Schools and Spot Trading
Find out what your peers are saying about Dell PowerProtect DD (Data Domain) vs. NetApp AltaVault and other solutions. Updated: September 2025.
872,029 professionals have used our research since 2012.